In the past year, my mac has been repaired twice, one is for the keyboard problem, the other is for the touch bar problem. So the top case has been changed twic

In the past year, my mac has been repaired twice, one is for the keyboard problem, the other is for the touch bar problem. So the top case has been changed twice. Now, there are some problems with the monitor. WTF!!! Every time to repair it, I have to wait for a week. I have brought a monitor now. I will repair the monitor until I have some replacement for the mac.